Logo Printing: | Without Logo Printing |
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Size: | Ergcollet |
Customized: | Non-Customized |
Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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1.Rigid tapping chuck,rely on the quartet to prevent the tap slip
2.Used for ordinary ER type tool shanks,also can be used on the special tool shanks.
Order No. | 426G-d | 428G-d | 430G-d | 470G-d | 472G-d | |
D | 16 | 20 | 25 | 32 | 40 | |
L | 27.5 | 31.5 | 34 | 40 | 46 | |
d | 3.5-8 | 3.5-10 | 3.5-16 | 3.5-20 | 3.5-25 |
dxa | 3.5×2.7 | 4.0×3.0 | 4.5×3.4 | 5.5×4.3 | 6.0×4.9 | 7.0×5.5 |
8.0×6.2 | 9.0×7.0 | 10×8.0 | 11×9.0 | 12×9.0 | 14×11 | |
16×12 | 18×14.5 | 20×16 | 22×18 | 25×20 |
ER collet:The standard ER collet is the most widely used clamping tool in the world.
Made from Alloy spring steel and fully hardened,the ER collets are ideal for many machining applications including boring, milling, reaming, tapping and grinding.
1)Runout of our ER collet are within 0.005mm-0.015mmm
2)ER8, ER11, ER16, ER20, ER25, ER32, ER40 and ER50 collet
3)Made of high quality steel:65Mn
4)Packing:inner packing is plastic or paper box,the outer packing is cartons.
5)We normally supply two kinds of accuracy: first accuracy 0.008mm,second accuracy 0.015mm. The highest accuracy is 0.005mm.
6) Inspection:100% collet inspection.
Suppliers with verified business licenses